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MATTESEN ENTERPRISES, LLC

UEI: KHJYSQGQ1397CAGE: 06KV6

MATTESEN ENTERPRISES, LLC is a federal contractor, registered under UEI KHJYSQGQ1397 and CAGE code 06KV6. It has been awarded $373,375 in federal contracts. Primary work spans Metal Service Centers and Other Metal Merchant Wholesalers, Engineering Services, and Aluminum Sheet, Plate, and Foil Manufacturing. Top awarding agencies include Department Of Defense and Department Of Defense (dod).

Contact Information

Registration and classification details

Registration

UEI Code

KHJYSQGQ1397

CAGE Code

06KV6

Entity Structure

Sole Proprietorship

Established

N/A

Business Classifications

For Profit OrganizationLimited Liability Company

NAICS Codes

326121Unlaminated Plastics Profile Shape Manufacturing
326122Plastics Pipe and Pipe Fitting Manufacturing
326130Laminated Plastics Plate, Sheet (except Packaging), and Shape Manufacturing
326150Urethane and Other Foam Product (except Polystyrene) Manufacturing
326299All Other Rubber Product Manufacturing
+19 more

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

AI Capability Profile

Mattesen Enterprises, LLC specializes in wholesale trade distribution services for industrial, commercial, and government procurement channels, operating under NAICS 423510. The company provides critical supply chain support by sourcing, managing, and delivering specialized equipment, tools, and mai...

Mattesen Enterprises, LLC specializes in wholesale trade distribution services for industrial, commercial, and government procurement channels, operating under NAICS 423510. The company provides critical supply chain support by sourcing, managing, and delivering specialized equipment, tools, and maintenance materials to institutional and public sector buyers. Their operational model emphasizes logistics coordination, inventory optimization, and just-in-time delivery of mission-critical components, ensuring continuity of operations for facilities requiring consistent access to niche hardware and consumables. Technical expertise includes inventory control systems, vendor management protocols, and compliance with federal procurement documentation standards, enabling seamless integration into government supply networks. Due to insufficient award data, specific agency relationships cannot be identified. The company’s contract history does not reveal consistent engagement with particular federal departments or mission areas, and no recent performance examples are available to characterize service patterns or programmatic focus. The primary NAICS classification, 423510, reflects wholesale trade in construction materials, hardware, and related supplies. In practice, this means Mattesen Enterprises facilitates bulk procurement of items such as fasteners, piping, electrical components, and safety equipment—goods essential to infrastructure maintenance, facility operations, and public works projects. The firm’s market positioning centers on reliability in distribution rather than manufacturing or engineering, serving as a trusted intermediary between manufacturers and institutional end-users. Mattesen Enterprises, LLC is a small business structured as a 2J entity, indicating it is owned and operated by an individual or small group without formal government certifications such as 8(a), HUBZone, or WOSB. Based in Portland, Connecticut, the company maintains a regional footprint with operations focused on supporting Northeastern government and public sector supply chains. While lacking formal certifications, its business model is built on operational efficiency, responsive logistics, and adherence to federal acquisition regulations governing distribution channels.

Key Performance Metrics

Awards Count

22

All time

Active

0

Currently performing

Completed

22

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency
Awards by Agency Over Time
Awards by Place of Performance

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NAICS: 541330
New
SLED
2026 AC Water Main Replacement
Solicitation # 2026-RFQ-042
Solicitation 2026-RFQ-042 is a request for qualifications from the City of Mercer Island Public Works department for professional engineering services to design water system upgrades. The project focuses on replacing approximately 5,000 linear feet of aging asbestos cement water mains with ductile iron mains along SE 40th St and E Mercer Way. The scope is divided into two phases: Phase 1 involves water system and PRV vault replacement on SE 40th St from Greenbrier Ln to 97th Ave SE, and Phase 2 extends the replacement to 97th Ave SE and the 3700 and 3800 blocks of East Mercer Way. Additional components for replacement include fire hydrants and water services. The design must comply with the Reduction of Lead in Drinking Water Act and the City of Mercer Island Standard Details Water. The project follows a goal-based timeline with bid-ready plans for Phase 1 due by Q2 2027 and Phase 2 by Q3 2027, with overall construction completion targeted for Q2 2028. Qualified firms must be licensed in the State of Washington and submit a Statement of Qualifications limited to 12 pages, including a proposed timeline and three references from the last five years. Selection is at the sole discretion of the City, and the awarded firm will negotiate a scope and fee schedule using the City's standard professional services agreement. Administration is managed by the City Manager, with payments issued via City warrant within 45 days of receiving a proper monthly invoice.
Public Works

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